Premium Chieftec Navitas 650 W PSU Review

Announced several months ago, Chieftec Navitas series of PSUs has managed to win the hearts of PC enthusiasts in many areas across the globe. Unlike the majority lineups where the junior model features 450/550 W power, Navitas offers 650 W GPM-650C as the first model in the line to satisfy the needs of fastidious customers. Upon the whole, the series counts five models of 650 W, 750 W, 850 W, 1000 W, and 1250 W power. Let’s see whether the junior representative of the series deserves universal acclaim.

Basic Specs and Connectors

Chieftec Navitas 650 W is delivered in a gray cardbox that contains its basic specifications. The unit is able to gain up to 648 W power on +12VDC rail efficiency. The correlation of efficiency on +12VDC rail and an overall power makes up 0.997 points. The model itself is housed in a gray case with large texture coating. Its layout might boast the incorporation of a high-voltage Nippon Chemi-Con capacitor and as much as efficient Capxon …

ASRock Outs N3150DC-ITX Mainboard

ASRock has gladdened all devotees of small-sized, power-efficient & sustainable PC/multimedia systems by the introduction of a mini-ITX motherboard, entitled N3150DC-ITX. The model comes equipped with a 4-core Intel Atom N3150 CPU, running at 1.6 GHz basic frequency with the possibility to overclock up to 2.08 GHz frequency. Its key privilege is a sparing TDP level – 6 W only.

ASRock N3150DC-ITX boasts a totally passive cooling: the PCB houses a noiseless heatspreader without a fan. Memory subsystem is represented by two SO-DIMM slots which support the installation of DDR3/DDR3L-1600 MHz modules. The PCB teases only top-tier hardware components, including solid-state capacitors, ELNA audio caps, etc.

Storage might be organized due to a pair of SATA III 6 Gb/sec ports and the same number of SATA II 3 Gb/sec ports. A single PCI-e 2.0 x1 slot is intended for an expansion card, while mini PCI-e Express slot – for a wireless network interface module.

Audio subsystem …

Gigabyte Debuts with Mini-ITX Motherboard C1007UN-D

Gigabyte has officially introduced a new motherboard model C1007UN-D, developed in mini-ITX form-factor. As seen from the dimensions, the novice is intended to be employed within small-sized multimedia or industrial systems. Chipset Intel NM70 with the integrated two-core ULV processor Intel Celeron 1007U are considered to be the heart of the board. The CPU is cooled down by a compact active cooling system which involves an aluminum heatsink and a small fan.

Video subsystem is represented by an integrated graphics core that belongs to Intel HD Graphics series. The core runs at the nominal 350 MHz clock frequency, however this index might be dynamically increased up to 1000 MHz. Audio subsystem is realized by means of Realtek ALC887 controller that supports 7.1-channel sounding. Network facilities (LAN) are ensured due to a pair of gigabit controllers elaborated by Realtek.

To continue, memory subsystem consists of two DIMM slots which support up to 8 GB modules of DDR3-1333 …
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Registered at: 26 May 2012, 21:31
Last visit: 26 May 2012, 21:31